JavaScript Formatter

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Example
Input:
function changeText() {var element = document.getElementById("demo");element.innerHTML = "Text changed";}

Click the Format button to output:
function changeText() {
    var element = document.getElementById("demo");
    element.innerHTML = "Text changed";
}

About the Online JavaScript Formatter
The Online JavaScript Formatter helps you transform JavaScript code into a more readable and understandable format according to certain rules. As JavaScript is a widely used programming language, the readability of its code is crucial for development and maintenance. Formatting involves the use of indentation, whitespace, line breaks, etc., to enhance code readability.

• Features
Ease of Use: Users simply paste their JavaScript code into the Formatter and click a button to receive a formatted, readable version without any complex configurations.

Beautified Output: It automatically adds appropriate indentation and line breaks to clearly delineate nested data structures.

Error Detection: The JavaScript Formatter can detect errors in JavaScript code and pinpoint where they occur, helping users quickly locate and correct issues.

Compatibility: Suitable for various programming languages and development environments, allowing users to utilize it in different contexts.


JavaScript(wiki)